Nessus jobs in missouri

St. Louis, Missouri

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Today

Job Title: Endpoint Security Engineer - Nessus Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI has an exciting opportunity for a Senior Endpoint Security Engineer to join our Transport & Cybersecurity Services (TCS) team in either Springfield, VA or St. Louis, MO. Our Endpoint Security team is rapidly growing! This is one

Full-time

USD 75,200.00 - 158,100.00 per year

Endpoint Security Engineer III

St. Louis, Missouri

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Today

Job Description Position Overview: We are seeking a highly skilled Tenable product Administrator with hands-on experience in Linux platforms to join our team. The ideal candidate will be responsible for managing and administering our Tenable Suite environment, as well as configuring and maintaining them on Linux systems. This role requires a deep understanding of vulnerability management, security protocols, and the Tenable product suite, with a strong focus on Linux-based installation. Respo

Full-time

USD 127,399.00 - 164,000.00 per year

System Administrator

Remote

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Today

The System Administrator provides day to day infrastructure and customer support within DOE's on prem environment. The role supports server administration, patching, backups, incident response, and ongoing security posture maintenance. Administer Windows Server 2019/2022 environments, including installation, configuration, upgrades, security patches, and scheduled maintenance. Monitor backup/storage systems, troubleshoot alerts, and ensure recovery readiness.Perform vulnerability scanning and re

Full-time

Sr. Security Engineer - Federal Customer

Remote or Virginia

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Today

Job Description Sr. Security Engineer - Federal Customer (on-site 5 days per week/Chantilly, VA - TS/SCI Required If you enjoy working with new technologies, enterprise-leading equipment, and seek to secure and maintain compliance, we would like to speak to you. This position will play a key role in meeting critical compliance and security baselines of next-generation infrastructure to support Information Technology (IT) workloads. You will join a diverse team of DevOps Engineers to design, d

Full-time

Dev Ops Engineer - Secret

Remote

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for a cleared DevOps Engineer to support diverse an

Full-time

USD 103,500.00 - 181,100.00 per year

Cyber RMF/ATO Engineer

Remote or Tysons, Virginia

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Today

Overview The Cyber RMF/ATO Engineer is responsible for maintaining cybersecurity, RMF compliance, and ATO readiness for VA products and environments for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department's mission. Responsibilities Ensures continuous monitor

Full-time

USD 148,000.00 - 170,000.00 per year

Vulnerability Management / Cyber Operations Analyst

Remote

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Today

Creates cyber-intelligence tools / methods and performs research and analysis in order to mitigate and eliminate data and cyber security risks. Designs and develops acceptance criteria for cybersecurity architecture. Understanding of network protocols, operating systems (Windows, Linux), and security tools like SIEM (Security Information and Event Management). Ability to review complex data logs and trace the "blast radius" of a security threat.Quick troubleshooting when a breach or system failu

Full-time

Director, IT Security

Kansas City, Missouri

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Today

Description ABOUT THE COMPANY: Bluebird Fiber is a premier fiber telecommunications provider of internet, data transport, and other services to carriers, businesses, schools, hospitals, and other enterprises in the Midwest. To learn more, please visit bluebirdfiber.com. Join an amazing team of telecommunication professionals! Bluebird is a dynamic growing company in need of a Director, IT Security to be a part of a collaborative team. This is a full-time, benefit eligible position. All of us

Full-time

Cybersecurity Engineer - Active Security Clearance Required

Remote or Vermont

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Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do We are looking for a Cybersecurity Engineer who is eager to

Full-time

USD 117,000.00 - 185,000.00 per year

Systems Security Engineer

Remote

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Today

Job Description Summary:Seize your opportunity to make a personal impact as a Information Systems Security Engineer (ISSE). We are seeking a highly skilled Information Systems Security Engineer with over 5 years of experience in Application Modernization to join our dynamic team. The position will play a critical role in the modernization of the Delivery Operations Information System (DOIS). The Information Systems Security Engineer will ensure the security of the DOIS modernization project for

Easy Apply

Contract, Third Party

Depends on Experience

Automation Engineer/Tester

Remote

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Today

Job Title: Automation Engineer/Tester Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity Automation engineer supporting ISSO/ISSE security compliance, testing, and continuous-monitoring automation for an IL5 multi-cloud environment. Required Qualifications: Clearance: Interim Secret (minimum)Certification Requirements: DoD 8140 - Foundation

Full-time

USD 63,300.00 - 129,700.00 per year

Network Architect

Remote

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10d ago

TECHNICAL KNOWLEDGE AND SKILLS: Expert knowledge of Palo Alto Network Firewall, CloudFlare and, Prisma Cloud and Cisco ASA. Expert knowledge of F5 Load Balancers LTM. GTM, WAF,and AWS ELB. Advanced OSI layer 2 knowledge and practical experience, including various flavors of STP, ARP, QOS, etc. Comprehensive knowledge of OSI layer 3 networks and protocols, including broadcast, multicast, anycast concepts, routing, etc. Expert knowledge of various routing protocols (BGP, OSPF, EIGRP) and multi-ho

Easy Apply

Contract, Third Party

Depends on Experience

DevSecOps Engineer Chief

Remote

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Today

Job ID: 2618187 Location: Remote Work, VA, US Date Posted: 2026-10-20 Category: Software Subcategory: DevSecOps Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description SAIC is seeking an experienced and dedicated DevSecOps Engineer Chief to support the design, deployment, operation, and maintenance of secure, scalable Cloud products and services wit

Full-time

USD 200,001.00 - 240,000.00 per year

Information Systems Security Officer

St. Louis, Missouri

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Today

Job Title: Information Systems Security Officer Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a experienced Information System Security Officer (ISSO) to support a mission-critical program for the National Geospatial-Intelligence Agency (NGA). In this role, you will serve as the primary point of contact for security matters

Full-time

USD 75,200.00 - 158,100.00 per year

Information Systems Security Engineer - TS/SCI

Remote or San Antonio, Texas

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: We are seeking a highly skilled Information Systems Security Engineer

Full-time

USD 88,400.00 - 154,700.00 per year

ServiceNow System Administrator

Remote or Quantico, Virginia

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Today

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages three decades of experience solving complex challenges in Health, Defense, and Civilian missions. Our proven Empower AI Platform provides a practical, sustainable path for clients to achieve transformation that is true to who they are, what they do, how they wo

Full-time

USD 87,320.00 per year

Senior Consultant I, Cybersecurity (Remote)

Remote or Washington, District of Columbia

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Today

Job Description The Senior Consultant I will provide technical expertise on project tasks to ensure quality services are delivered on schedule and within the available budget to meet customer requirements. This includes providing frequent updates to the project manager. As part of a project team, Senior Consultant I will maintain relationships with clients and key decision makers to help identify new business opportunities. This position will support multiple cybersecurity opportunities and eng

Full-time

USD 100,000.00 - 120,000.00 per year

Lead Consultant, Cybersecurity (Remote)

Remote or Washington, District of Columbia

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Today

Job Description The Lead Consultant will provide experienced cybersecurity support across multiple client engagements to ensure quality services are delivered on schedule and within the available budget to meet customer requirements. This role independently executes substantial portions of cybersecurity engagements and supports efforts involving RMF, A&A, cyber compliance, vulnerability management, secure configuration, and systems security engineering. The Lead Consultant works closely with pr

Full-time

USD 80,000.00 - 95,000.00 per year

Microsoft 365 / SharePoint Administrator

Remote or Quantico, Virginia

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Today

Full-time

USD 79,390.00 per year

DevOps Delivery Engineer

Remote or Huntsville, Alabama

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Today

Camgian is seeking a DevOps Delivery Engineer to support software release execution, Kubernetes-based deployments, and Helm-enabled container delivery across development, staging, and production environments. This role focuses on building reliable release pipelines, packaging applications for deployment, coordinating release readiness, and improving repeatable delivery practices across engineering teams. Qualifications: Bachelor's degree in computer science, Software Engineering, or related fie

Full-time

Nessus jobs in Missouri, USA